3.5" Up Pipes | EGR Delete | 2017-2021 GM/Chevy Duramax L5P 6.6L

Compatibility:

2017-2021 Chevy / GMC Duramax L5P 6.6L 2500 and 3500

Description:

• Direct bolt-on replacement 
• Includes 301 stainless steel gaskets 
  
• No more clogs or leaks from the EGR system
• 46% larger flow area over stock 
• Manufactured from 11 gauge 304 stainless steel